Struct tetcore_subxt::extrinsic::DefaultExtra

pub struct DefaultExtra<T: System> { /* fields omitted */ }

Default SignedExtra for tetcore runtimes.

Trait Implementations

impl<T: Clone + System> Clone for DefaultExtra<T> where
    T::Index: Clone,
    T::Hash: Clone, 

fn clone(&self) -> DefaultExtra<T>

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + System> Debug for DefaultExtra<T> where
    T::Index: Debug,
    T::Hash: Debug, 

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: System> Decode for DefaultExtra<T> where
    T::Index: Decode,
    T::Index: Decode,
    T::Hash: Decode,
    T::Hash: Decode, 

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

pub fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

pub fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T: System> Encode for DefaultExtra<T> where
    T::Index: Encode,
    T::Index: Encode,
    T::Hash: Encode,
    T::Hash: Encode, 

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

pub fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

pub fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

pub fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

pub fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: System> EncodeLike<DefaultExtra<T>> for DefaultExtra<T> where
    T::Index: Encode,
    T::Index: Encode,
    T::Hash: Encode,
    T::Hash: Encode, 

impl<T: Eq + System> Eq for DefaultExtra<T> where
    T::Index: Eq,
    T::Hash: Eq, 

impl<T: PartialEq + System> PartialEq<DefaultExtra<T>> for DefaultExtra<T> where
    T::Index: PartialEq,
    T::Hash: PartialEq, 

fn eq(&self, other: &DefaultExtra<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &DefaultExtra<T>) -> bool

This method tests for !=.

impl<T: System + Balances + Clone + Debug + Eq + Send + Sync> SignedExtension for DefaultExtra<T>

const IDENTIFIER: &'static str

Unique identifier of this signed extension.

type AccountId = T::AccountId

The type which encodes the sender identity.

type Call = ()

The type which encodes the call to be dispatched.

type AdditionalSigned = <Self::Extra as SignedExtension>::AdditionalSigned

Any additional data that will go into the signed payload. This may be created dynamically from the transaction using the additional_signed function.

type Pre = ()

The type that encodes information that can be passed from pre_dispatch to post-dispatch.

fn additional_signed(
    &self
) -> Result<Self::AdditionalSigned, TransactionValidityError>

Construct any additional data that should be in the signed payload of the transaction. Can also perform any pre-signature-verification checks and return an error if needed.

pub fn validate(
    &self,
    _who: &Self::AccountId,
    _call: &Self::Call,
    _info: &<Self::Call as Dispatchable>::Info,
    _len: usize
) -> Result<ValidTransaction, TransactionValidityError>

Validate a signed transaction for the transaction queue.

pub fn pre_dispatch(
    self,
    who: &Self::AccountId,
    call: &Self::Call,
    info: &<Self::Call as Dispatchable>::Info,
    len: usize
) -> Result<Self::Pre, TransactionValidityError>

Do any pre-flight stuff for a signed transaction.

pub fn validate_unsigned(
    _call: &Self::Call,
    _info: &<Self::Call as Dispatchable>::Info,
    _len: usize
) -> Result<ValidTransaction, TransactionValidityError>

Validate an unsigned transaction for the transaction queue.

pub fn pre_dispatch_unsigned(
    call: &Self::Call,
    info: &<Self::Call as Dispatchable>::Info,
    len: usize
) -> Result<Self::Pre, TransactionValidityError>

Do any pre-flight stuff for a unsigned transaction.

pub fn post_dispatch(
    _pre: Self::Pre,
    _info: &<Self::Call as Dispatchable>::Info,
    _post_info: &<Self::Call as Dispatchable>::PostInfo,
    _len: usize,
    _result: &Result<(), DispatchError>
) -> Result<(), TransactionValidityError>

Do any post-flight stuff for an extrinsic.

pub fn identifier() -> Vec<&'static str, Global>

Returns the list of unique identifier for this signed extension.

impl<T: System + Balances + Clone + Debug + Eq + Send + Sync> SignedExtra<T> for DefaultExtra<T>

type Extra = (CheckSpecVersion<T>, CheckTxVersion<T>, CheckGenesis<T>, CheckEra<T>, CheckNonce<T>, CheckWeight<T>, ChargeTransactionPayment<T>)

The type the extras.

fn new(
    spec_version: u32,
    tx_version: u32,
    nonce: T::Index,
    genesis_hash: T::Hash
) -> Self

Creates a new SignedExtra.

fn extra(&self) -> Self::Extra

Returns the transaction extra.

impl<T: System> StructuralEq for DefaultExtra<T>

impl<T: System> StructuralPartialEq for DefaultExtra<T>